The most important property of a program is whether it accomplishes the intention of its user.

译文：在平淡中交往的朋友，往往能长久维持；在平静安稳的环境生活，往往会延年益寿。赏析：君子之交淡如水。真正的朋友是看重对方的人品才交往的。清净养生，喧嚣伤身。安静的生活环境，平和的处事心态，方能益寿延年。

"The past is never dead. It's not even past."

Less weight means less waste.

当你成为中央银行时，你必须考虑那些不可想象的事情。

What man actually needs is not a tensionless state but rather the striving and struggling for some goal worthy of him.

The revolution is made through human beings, but individuals must forge their revolutionary spirit day by day.